We subjected all-organic complementary inverters to constant voltage stress. We found a 20% maximum variation of DC inverter parameters after a 104-s stress. The largest degradation was in the delay times, which increase up to a factor 7. This is due to the threshold voltage variation in pTFTs and the mobility reduction in nTFTs.
Effects of constant voltage stress on organic complementary logic inverters
WRACHIEN, NICOLA;CESTER, ANDREA;LAGO, NICOLO';MENEGHESSO, GAUDENZIO;
2014
Abstract
We subjected all-organic complementary inverters to constant voltage stress. We found a 20% maximum variation of DC inverter parameters after a 104-s stress. The largest degradation was in the delay times, which increase up to a factor 7. This is due to the threshold voltage variation in pTFTs and the mobility reduction in nTFTs.
File in questo prodotto:
Non ci sono file associati a questo prodotto.
Pubblicazioni consigliate
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
